Support stand for swimming pool filtration units



FIG. 1 is a perspective view of the front and one side of a support stand for swimming pool filtration units showing my new design;

FIG. 2 is a plan view of the same side as shown in FIG. 1;

FIG. 3 is a left side elevational view thereof, the right side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a plan view of the side opposite FIG. 1; and

FIG. 7 is a perspective view of the front and same side as shown in FIG 6. 

The ornamental design for a support stand for swimming pool filtration units, substantially as shown and described. 